The Oxford Original Approved AA Riding Shirt is a single layer riding shirt featuring CE AA rated Armourlite denim with Level 2 CE protectors for lightweight and comfortable street riding.Armourlite outershellLevel 2 CE elbow & shoulder protectorsHidden structure stitchingNylon bonded Coats thread'Bar-tack' stitching in high-stress areasOverlays (hidden extra layers of material)Active construction reduces bulk to provide long-wearing comfort without movement constraintsYKK zipped cuff adjustmentsUpper 'box' type pocketsMesh dump internal pocketsThe Oxford Original Approved AA Riding Shirt is made from an Armourlite denim outershell with Level 2 CE protectors on the elbows and shoulders. This shirt comes with hidden structure stitching and nylon bonded coats thread which is a bonded nylon thread made from pre-stabilised continuous filament nylon 6.6. It also has Bar-Tack stitching in the high stress areas of the body. The active construction on this shirt reduces bulk to provide a lon